// pages/my/idCardAuth/idCardAuth.js
import { API_HOST } from "../../../utils/const"
import http from "../../../utils/http"
Page({

  /**
   * 页面的初始数据
   */
  data: {
    host: API_HOST,
    //loading: false,
    idcard_err: '',
    idCardNo: '',
    realName: '',
    userId: '',
    phoneNum: '',
    url:''
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    let url = options.url || '/pages/index/index';
    if (options.userId) {
      this.setData({
        userId: options.userId,
        phoneNum: options.phoneNum,
        url: url
      })
    }
  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onShow: function () {
    //this.getUserId();
  },

  // 实名认证提交
  authSbumit: function () {
    let that = this;
    if (that.data.realName == "") {
      wx.showToast({
        icon: "none",
        title: "姓名不能为空"
      });
      return;
    } else if (that.data.idCardNo == "") {
      wx.showToast({
        icon: "none",
        title: "身份证号不能为空"
      });
      return;
    }
    //验证姓名
    var regName = /^[\u4e00-\u9fa5]{2,10}$/i;
    console.log('====:', regName.test('sdf'), regName.test(that.data.realName));
    if (!regName.test(that.data.realName)) {
      wx.showToast({
        icon: "none",
        title: "姓名格式错误"
      });
      return false;
    }
    //验证身份证强验证 !that.isCardID(that.data.idCardNo)
    // var reg = /(^\d{15}$)|(^\d{18}$)|(^\d{17}(\d|X|x)$)/; 
    // reg.test(that.data.idCardNo) === false
    if (!that.isCardID(that.data.idCardNo)) {
      wx.showToast({
        icon: "none",
        title: "身份证格式错误"
      });
      return false;
    }
    http({
      url: "/auth/loginInfo",
      method: "POST",
      data: {
        realName: that.data.realName,
        idCard: that.data.idCardNo,
        userId: that.data.userId
      },
      success: function (res) {
        if (res.code == 200) {
          let token = res.data.token;
          wx.setStorageSync("token", token);
          wx.setStorageSync("isLoginStatus", true);
          wx.setStorageSync("phoneNum", that.data.phoneNum);
          wx.setStorageSync("isRealUser", res.data.real_certification);
          wx.showToast({
            icon: "none",
            title: res.msg,
            showCancel: true,
            success: function () {
              // wx.switchTab({
              //   url: that.data.url
              // })
              wx.redirectTo({
                url: '/pages/index/success/success?preId=' + wx.getStorageSync('preId')
              })
            }
          });
        } else {
          wx.showToast({
            icon: "none",
            title: res.msg,
            success: function () {
              wx.redirectTo({
                url: '/pages/index/propertyDetailA/propertyDetailA?preId='+wx.getStorageSync('preId')//'/pages/my/login/login'
              })
            }
          });

        }
      },
      fail: function (res) {
        console.log("=====fail:", res);
      }
    });
    //console.log(this.data.realName, this.data.idCardNo);
  },

  getUserName(e) {
    this.data.realName = e.detail.value;
  },
  getIdCardNo(e) {
    this.data.idCardNo = e.detail.value;
  },
  //身份强证验证方法
  isCardID: function (code) {
    var city = { 11: "北京", 12: "天津", 13: "河北", 14: "山西", 15: "内蒙古", 21: "辽宁", 22: "吉林", 23: "黑龙江 ", 31: "上海", 32: "江苏", 33: "浙江", 34: "安徽", 35: "福建", 36: "江西", 37: "山东", 41: "河南", 42: "湖北 ", 43: "湖南", 44: "广东", 45: "广西", 46: "海南", 50: "重庆", 51: "四川", 52: "贵州", 53: "云南", 54: "西藏 ", 61: "陕西", 62: "甘肃", 63: "青海", 64: "宁夏", 65: "新疆", 71: "台湾", 81: "香港", 82: "澳门", 91: "国外 " };
    var tip = "";
    var pass = true;

    if (!code || !/^\d{6}(18|19|20)?\d{2}(0[1-9]|1[012])(0[1-9]|[12]\d|3[01])\d{3}(\d|X)$/i.test(code)) {
      tip = "身份证号格式错误";
      pass = false;
    }

    else if (!city[code.substr(0, 2)]) {
      tip = "地址编码错误";
      pass = false;
    }
    else {
      //18位身份证需要验证最后一位校验位
      if (code.length == 18) {
        code = code.split('');
        //∑(ai×Wi)(mod 11)
        //加权因子
        var factor = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2];
        //校验位
        var parity = [1, 0, 'X', 9, 8, 7, 6, 5, 4, 3, 2];
        var sum = 0;
        var ai = 0;
        var wi = 0;
        for (var i = 0; i < 17; i++) {
          ai = code[i];
          wi = factor[i];
          sum += ai * wi;
        }
        var last = parity[sum % 11];
        if (parity[sum % 11] != code[17]) {
          tip = "校验位错误";
          pass = false;
        }
      }
    }
    if (!pass) console.log(tip);
    return pass;
  }
})